Keysight N5227A Service Manual page 59
2-port and 4-port
pna microwave
network analyzer
10 mhz - 67 ghz
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Also See for N5227A:
- Installation and service manual (72 pages) ,
- Security features and document of volatility (34 pages) ,
- Service manual (370 pages)
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PNA Series Microwave Network Analyzers
N5227A
If the Analyzer Fails this Test:
• Run the Receiver Characterization adjustment, and repeat this test.
• If the analyzer still fails this test, replace the A23 mixer brick for a Port 1 or Port 2 failure or the A24 mixer
brick for a Port 3 or Port 4 failure, then repeat this test. Refer to
A28 Mixer Bricks" on page
Service Guide N5227-90001
7-30.
Tests and Adjustments
Performance Tests
"Removing and Replacing the A27 and
3-35
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Troubleshooting
